baber/WOPTO huggingface dataset:
Patent JP-S62163348-A (JP)
Title: Chip carrier for electronic element
Inventor: KANO TAKESHI
IPC: H01L23/04
Filed: 1986-01-13
Abstract: PURPOSE:To improve the reliability of the electrical connection of an electronic part chip and a printed wiring board by a method wherein a recessed section is formed to one-side surface of a laminated board, at least one layer thereof is used as a plating acceptor containing layer, a plating acceptor is exposed to the inner surface of said recessed section, and an exposing surface is plated to shape a plating layer. CONSTITUTION:A laminated board, in which a required number of resin impregnated base materials impregnated with a woven fabric, a nonwoven fabirc, a mat or paper consisting of an inorganic fiber, such as glass, asbestos, etc., an organic synthetic fiber such as acryl or a natural fiber such as cotton or these combination base material are superposed and metallic foils are stacked, laminated and molded on the upper surface or lower surface of the base materials, or a metal-base laminated board in which one part of the resin impregnated base materials is replaced with a metallic plate is manufactured. At least one layer of the resin impregnated base materials is employed as a plating acceptor containing layer for palladium, gold, silver, copper, etc. A recessed section is formed to the necessary one-side surface of said substrate through an arbitrary means, such as spot facing drilling, etc., a plating acceptor is exposed to the inner surface of said recessed section through mechanical treatment, chemical treatment by chromic acid, etc., ultraviolet treatment previously making anthraquinone, etc., be contained as a photosensitizer, etc., and an exposed surface is electroless-plated or the upper section of the exposed surface is electroplated, thus forming a plating layer.
Patent JP-H01181798-A (JP)
Title: Test paper for measuring bile acid
Inventor: KAWAMURA KENICHI
IPC: A61B5/00
Filed: 1988-01-12
Abstract: PURPOSE:To enable of accurately and simply measuring bile acid containing in a body fluid without accepting the influence of coexisting biological components, by carrying a specific reagent composition and two kinds of additives on the identical positions of a carrier comprising a polymeric raw material. CONSTITUTION:Three materials of (A) a reagent composition comprising 3alpha- hydroxysteroid dehydrogenase, nicotinamide-adenine dinucleotide (phosphate), diaphorase and tetrazolium salt, (B) >= one additive I selected from ethylenediaminetetraacetic acid, ethylene glycol(beta-aminoethyl ether)-N,N,N',N'- tetracetic acid and alkali metal salts thereof and (C) >= one additive II selected from a group comprising oxamic acid, pyruvic acid, oxalic acid, 8-chloro-4- hydroxy-5-methylquinoline-3-carboxylic acid and salts thereof are carried on the identical positions of a carrier.
Patent JP-S61165943-A (JP)
Title: Fluorescent lamp
Inventor: SHIBATA HARUO
IPC: C09K11/71
Filed: 1985-01-16
Abstract: PURPOSE:To produce a fluorescent lamp which makes the colors of foods look favorably by coating the inner surface of the glass tube with a phosphor mixture composed of the first to the fifth phosphors having emission peaks at specific wavelength ranges. CONSTITUTION:A fluorescent lamp is produced by coating the inner surface of a glass tube with a phosphor mixture which is composed of a first phosphor having an emission peak at 400-460nm, a second phosphor having an emission peak at 470-500nm, a third phosphor having emission peaks at 480nm and 570-580nm, a fourth phosphor having an emission peak at 610-640nm and a fifth phosphor having an emission peak at 650-660nm. The white color of this fluorescent lamp is emphasized by improving the balance between the emission energy of a blue color of the wavelength range of 400-460nm and the emission energy of the red color. Therefore, use of this lamp enables the colors of foods to look favorably.
Patent JP-H01181102-A (JP)
Title: Pc program protecting system
Inventor: TANAKA KUNIO
IPC: G05B19/05
Filed: 1988-01-13
Abstract: PURPOSE:To protect a sequence program without using any special password by always securing a protection state at application of a power supply and realizing the rewriting of the sequence program with operation of a key for deletion. CONSTITUTION:When a power supply is applied, a flag for master key which functions to protect a sequence program is turned off. Thus the sequence program is protected. The flag is turned on with a push of the release key and the protection of the sequence program is released. In case a password is set for each sequence program, the password protection is released with input of these passwords. A ROM 32 of a programmable machine controller PMC 30 stores a control program which controls the PCM and a RAM 33 stores a ladder program which controls machines, etc. Then the numerical controllers CNC 40 of the PCM 30 are exchanged via the RAM.
Patent JP-2000202768-A (JP)
Title: Polishing method and device and manufacture of thin film magnetic head
Inventor: KUBOTA TOSHIO
IPC: B24B37/013
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a polishing method and device and a manufacturing method of a thin film magnetic head capable of polishing a substance to be polished so as to be a predetermined residual film thickness when a substrate surface having a insulation layer covering a magnetic substance layer and buried is polished and flattened until the magnetic substance layer is exposed. SOLUTION: A waste solution used of a slurry flows down from a space formed by a side surface of an abrasive surface plate 2 and a wall portion of a drain 14 and is introduced to an analysis system in an analysis/control device through a pipe 22. The analysis system analyzes a component of the waste solution of the slurry used for polishing for an approximately actual time. A control system of the analysis/control device 18 feeds a command for stopping a rotation against rotation mechanisms 12, 16 and carried out a control for stopping a rotation of the abrasive surface plate 2 and an abrasive head 6 when it decides that the time is a polishing furnishing time based on an analysis result in the analysis system.
Patent JP-S63174558-A (JP)
Title: Power circuit
Inventor: SHIODA HIROSHI
IPC: G05F1/46
Filed: 1987-01-12
Abstract: PURPOSE:To eliminate an output voltage variation by detecting a quantity of load current, deducting said quantity from a quantity of maximum load current and causing a differential current to flow in parallel with both ends of a Zener diode. CONSTITUTION:In a power circuit, a transistor (hereinafter referred to as Tr) 3 is turned ON by an oscillating circuit 1 so that energy is stored in a choke coil 2, and electric current is caused to flow through a Zener diode 7 and a load 6 via a capacitor 4 and a diode 9 when the Tr 3 is turned OFF. In this case, a circuit 5 for detecting a quantity of load current and causing an electric current as much as deduction of said detected quantity from a quantity of maximum load current to flow is juxtaposed with the load 6. Thus, if electric current flows through said circuit 5, the sum of said current and an electric current flowing through the load 6 is always the maximum load current. As a result, electric current flowing through the Zener diode 7 is also held constant.
Patent JP-S63176324-A (JP)
Title: Production of preform for optical fiber
Inventor: TAKAGI MASAHIRO
IPC: C03B37/07
Filed: 1987-01-13
Abstract: PURPOSE:To produce preform having a little core eccentricity and to contrive to improve in yield of preform production, by measuring eccentricity of core center based on a clad center and processing the clad part for correcting the amount of the core eccentricity. CONSTITUTION:Amount of divergence and direction of the divergence of the center of a core 11 of preform 10 for optical fiber from the center of an outer diameter, namely a clad center 13 of a clad 12 are measured and recorded. Depending upon the measurement and record, the preform is heated by using an oxyhydrogen flame by a processing burner 14 in the direction to reduce the core eccentricity. By this method, preform for optical fiber having a little core eccentricity can be produced and yield of preform production can be improved.
Patent JP-H04237142-A (JP)
Title: Semiconductor integrated circuit device and manufacture thereof
Inventor: ICHIMURA ISAO
IPC: G01R31/26
Filed: 1991-01-22
Abstract: PURPOSE:To make possible the improvement of reliability of the assembly of a multipin LSI and the improvement of the yield of the LSI by a method wherein the LSI is provided with bonding pad parts and pads for wafer probing test use, which are connected to the bonding pad parts. CONSTITUTION:Bonding pads B1 to Bn are provided on the inside of a scribing line C and pads A1 to An for wafer probing test use are provided on the outside of the line C. The pads, which respectively make a pair among the pads B1 to Bn and the pads A1 to An, are connected to each other via a metallized wiring. When an electrical selection is performed on a wafer, probes are brought into contact to the pads A1 to An and a decision on the good or bad of the pads A1 to An is executed. Thereby, the reliability of the assembly of a multipin LSI and the yield of the LSI can be improved.
Patent JP-2000204585-A (JP)
Title: Fluidization treated soil-conveying vehicle
Inventor: OKUMOTO AKIHIRO
IPC: E02F7/00
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a fluidization treated soil-conveying vehicle capable of conveying and discharging the fluidization treated soil while preventing the fluidization treated soil from being overflowed or scattered to the utmost since the fluidization treated soil has high sludgy fluidity. SOLUTION: A fluidization treated soil-conveying vehicle 1 is equipped with a drum 10 having spiral blades 11 and 12 on the inside circumferential surface, a turning device for turning the drum 10 around a turning shaft S expanded in the horizontal direction of the vehicle, a hopper 20 for chuting the fluidization treated soil from an opening 13 on the rear end of the drum 10 and a scoop 30 for moving surplus soil from an opening 34 formed in the lower part by receiving the fluidization treated soil conveyed to the opening on the rear end of the drum by rotation of the drum 10. A treated soil chute 21 is formed in the hopper 20, and a cover 40 for closing the treated soil chute 21 is provided to the treated soil chute 21 in an openable manner.
Patent JP-H08193963-A (JP)
Title: Visual field position display of inspection device
Inventor: TANIHATA KOZO
IPC: G01N23/04
Filed: 1995-01-18
Abstract: PURPOSE: To constantly and accurately display the center position and range of visual field even when an object to be inspected moves up and down in parallel by arranging two slit light projectors so that each slit light crosses at right angle on the object to be inspected. CONSTITUTION: When two slit laser projectors 5a and 5b are arranged so that slit beams (a) and (b) cross at right angle on an object 2 to be inspected, two slit beams (a) and (b) mutually are shifted in the longitudinal direction of slit when the object 2 to be inspected moves up and down in parallel. However, the two slit beams do not deviate in the direction of width so that the cross position (X-ray focus) of the laser beams (a) and (b) does not move on the object 2 to be inspected.  Also, when the object 2 to be inspected moves up and down in parallel, the change (the spread of a1, a2, b1, and b2) in the X-ray visual field range generated by a visual field angle for connecting the X-ray focus and an image pick-up part 3 can be coped with by providing a spread angle for the laser beams (a) and (b) with a lens and a vibration mirror in advance, thus judging the position and range of visual field without being affected by the up/down motion of the object 2 to be inspected.
Patent JP-H07205275-A (JP)
Title: Stick made of synthetic resin and apparatus for producing the same
Inventor: IWAHASHI TSUGIO
IPC: B29K23/00
Filed: 1994-01-24
Abstract: PURPOSE:To obtain a stick excellent in physical characteristics in its bending direction and prevented from vertical cracking by mixing a thermoplastic non- crystalline resin with a thermoplastic crystalline resin based on polypropylene in a specific ratio to prepare a synthetic resin material and adding an inorg. filler to the synthetic resin material in a specific ratio to prepare a raw material and stretching a rod formed from the raw material by extrusion molding. CONSTITUTION:2-15% of an inorg. filler is added to a synthetic material prepared by mixing 1-20% of a thermoplastic non-crystalline resin with a thermoplastic crystalline resin based on polypropylene to prepare a raw material which is, in turn, subjected to extrusion molding to obtain a rod and this rod is stretched by 7-15 times to obtain a solid or hollow synthetic resin stick with an outer diameter of about 1-5mm. By this constitution, the synthetic resin stick excellent in physical characteristics in its bending direction and effectively prevented from the generation of a vertical cracking phenomenon is produced. A stick producing apparatus is continuously equipped with an extrusion molding machine 2 molding a rod, a stretching treatment device 3 stretching the rod 7 to obtain a stick 14 and an annealing treatment device 4.
Patent JP-H02187917-A (JP)
Title: Magnetic recording medium
Inventor: RYOMO KATSUMI
IPC: G11B5/73
Filed: 1989-01-17
Abstract: PURPOSE:To suppress increase of dropout which affects the storage property of the subject medium and to enhance the video sensitivity and RF output by specifying the Young's modulus of the magnetic layer and the Young's modulus of the back coat layer. CONSTITUTION:The Young's modulus of the magnetic layer (A) is specified to 600 - 1,100kg/mm<2>, while the Young's modulus of the back coat layer (B) is specified to 200 - 400kg/mm<2>. The layer A contains ferromagnetic fine powder, a binder (a) and carbon black, while the layer B contains a binder (b) and carbon black. The binder (a) is prepared by mixing vinyl chloride (co)polymers, polyurethane and polyisocyanate in a desired mixing ratio. The binder (b) is prepared by mixing phenoxy resin, polyurethane polycarbonate and polyisocyanate in a desired mixing ratio.
Patent JP-H08191809-A (JP)
Title: Mat for magnetic resonance imaging apparatus
Inventor: SEGAWA TORU
IPC: A61B5/055
Filed: 1995-01-18
Abstract: PURPOSE: To suppress the deterioration of the image quality in the vicinity of the surface of a subject by enhancing the fat suppressing effect in the vicinity of the surface of the subject by filling a mat for a magnetic resonance imaging apparatus with a fluid having susceptibility similar to that of the subject and having heat capacity larger than that of air of the same vol. CONSTITUTION: At the time of the collection of a magnetic resonance signal, a subject P is inserted in a gantry in a state lying on the top plate 3 of a bed 2 through a mat 4 accompanied by the slide of the top plate 3. In this case, the mat 4 is formed into a long rectangular planar shape in matching relation to the planar shape of the top plate 3 and also formed so as to have a circular arc recessed cross-sectional shape in matching relation to the surface shape of the top plate 3.  Further, the mat 4 is constituted of a hermetically sealable water bag 5 molded from a flexible non-magnetic material so as not to disturb the uniformity of a magnetic field and a fluid (water, gel containing water as a solvent, ceramics or a polymeric gel) 16 having susceptibility similar to that of the subject and having heat capacity larger than that of air of the same vol. packed into the water bag 5.
Patent JP-H09200772-A (JP)
Title: Compressed image data display device
Inventor: MAENOZONO TOSHIO
IPC: H04N19/70
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To easily extract a desired image in a short time so that a moving image can be easily grasped. SOLUTION: This device is provided with a means (intra-extracter 2) for extracting an intra-frame compressed picture (I picture) from an inter-frame compressed video bit stream containing routine intra-frame compression like an MPEG system and a means for reducing the extracted I picture, etc., in the case of decoding such a video bit stream through a variable length decoder(VLD) 3, inverse quantizer 4 and inverter DCT equipment 5 or the like, this reduced image is written in frame memories (10 and 11) so that multi-display is enabled, and retrieval with the reduced picture as an index is facilitated.
Patent JP-S5597244-A (JP)
Title: Microcapsule having wall of inorganic material and preparation thereof
Inventor: IWATA MASAHIRO
IPC: B43L19/00
Filed: 1979-01-22
Abstract: PURPOSE:To obtain title microcapsule which has excellent chemical stability and heat-resistant property and is not blotted with a core material by a method wherein liquid materials and powders such as colloidal CaCO3 are kneaded to obtain a paste material and the paste material is added to a bed of silica powders having a specified particle size within a stirring apparatus equipped with a cutter. CONSTITUTION:Liquid materials (such as solvent, plasticizer), which become a core material, and powders such as colloidal CaCO3 are kneaded by a roll, a dispersing machine, etc. The paste material obtained (preferably having a viscosity of at least 500cp at 25 deg.C) is added to a bed of silica powders having a particle size of from 1-100mmu within a stirring apparatus equipped with a cutter in a ratio of 10- 200 parts by weight of silica per 100 parts of the liquid material to obtain microcapsules. Chemical stability and heat-resistant property which silica has, are given to the produced microcapsules. They also possess stability in the shape and machanical strength. Further, it is difficult that the microcapsules are blotted with the core material.
Patent JP-H05192833-A (JP)
Title: Composite machine
Inventor: MATSUDA MORIKATSU
IPC: B23K26/08
Filed: 1992-01-17
Abstract: PURPOSE:To reduce the height of a machine by disposing a machining head in a position of the same height as a punch head in the horizontal direction, and reducing the amount of offset, the machining head being mounted on a laser head. CONSTITUTION:A work held in the vertical direction is punched by collaboration of a punch P mounted on a ram 67 and a die. In this case, a machining head 63 is detached from a punch head 17 and is engaged with a laser head 41. To subject the work to laser beam machining, the machining head 63 mounted on the laser head 41 provided adjacent the horizontal side of the punch head 17 is detached from the laser head 41 and is engaged with the ram 67 and moved along Z-axis and positioned and then a laser beam is emitted from the machining head 63 toward the work whereby laser beam machining of the work is carried out.
Patent JP-S5294414-A (JP)
Title: Production of stable solid composition or complex containing salicylic acid choline * solid dosage form containing same as effective component and use of same
Inventor: AANESUTO JIEI SASUMAA
IPC: C07C/
Filed: 1977-01-21
Abstract: Novel cholinesalicylate-carboxy-lower alkyl-cellulose-metal complexes are obtained by forming an aqueous solution of a carboxy-lower alkyl-cellulose and cholinesalicylate, adding a source of a physiologically tolerated, at least doubly charged, metal ion in a quantity such that a complex is formed of the components, allowing the reaction mixture to stand until it thickens, and subsequently drying it. The novel compounds are stable, pharmaceutically active, cholinesalicylate compounds.
Patent JP-S62164693-A (JP)
Title: Tripeptide
Inventor: SUZUKI KENJI
IPC: A61P25/04
Filed: 1986-01-17
Abstract: NEW MATERIAL:A compound shown by formula I (R is group shown by formula II or -Gly-NH2). EXAMPLE:A compound shown by formula III. USE:An analgesic, stronger than morphine hydrochloride, etc., showing prolonged analgesic activity, having low toxicity and low dependence and showing im proved activity even by oral administration. PREPARATION:For example, Boc-Phe-ONSu (Boc is t-butoxycarbonyl; ONSu is N-hydroxysuccinimide ester) is condensed with H-betaAla-OBzl.Tos (Tos is tosyl) in the presence of triethylamine, etc., in a solvent such as DMF, etc., to give a compound shown by formula IV, which is treated with a solution of hydrochloric acid-dioxane to remove a protecting group Boc. Then, the com pound is successively condensed with Boc-D-Arg(NO2)-OH and Boc-Tyr-OH by the same method to give a compound shown by formula V, which is decom posed with an acid such as trifluoroacetic acid, etc., in the presence of a cationic scavenger such as anisole, etc., and deprotected to give a compound as exempli fied.
Patent JP-H11205185-A (JP)
Title: Centralized management system
Inventor: MURAYAMA NORIAKI
IPC: H04W16/26
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a centralized management system capable of controlling equipment to be controlled without using electric wiring and surely transmitting and receiving data even in the case that a distance to the equipment to be controlled is long. SOLUTION: Since a repeater 30 is installed between slave units 20 respectively attached to respective combustors 1 and a main device 10 and a message originated from the main device 10 or an optional slave unit 20 is transmitted through the repeater 30 to a final transmission destination, electric wiring between the main device 10 and the slave units 20 is not required, and data are surely transmitted and received even in the case that the distance between the main device 10 and the respective slave units 20 is long.
Patent JP-S5391672-A (JP)
Title: Manufacture for semiconductor device
Inventor: KITADA TAKAAKI
IPC: H01L29/73
Filed: 1977-01-24
Abstract: PURPOSE: To increase the HF performance, by forming the emitter layer from the doped polysilicon layer through Si 3 N 4  mask hole, injecting ion through the mask, and making easy the mask alignment for the emitter and base. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01186763-A (JP)
Title: Wound electrode plate group for storage battery, its manufacture, and cylindrical storage battery
Inventor: TANAKA YOSHIO
IPC: H01M6/10
Filed: 1988-01-14
Abstract: PURPOSE:To improve the positioning accuracy when an electrode plate group is installed in a can container by arranging the lower edges of round anode plates at the surface same as the lower edges of wound separators. CONSTITUTION:A belt-form cathode plate 2 is lined up and superposed on the rear side of a belt-form separator 1 with its lateral axis as the center. A belt- form anode plate 3 is superposed with its one side edge 3a unified to one side edge 1a of the separator 1 forming the same surface position when it is superposed on the front side of the belt-form separator 1. As a result, when a wound electrode plate group is installed in a can container 8, the lower edges 3a of the wound anode plates 3 are contacted to the bottom wall surface 8a of the can container 8, and the wound electrode plate group can be set at the specific position. Consequently, the positioning accuracy of the wound electrode plate group in the container 8 can be improved.